package com.yinwq.springcloud.config;

import org.springframework.cloud.client.loadbalancer.LoadBalanced;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.client.RestTemplate;

/**
 * @author: yinwenqiang@qccr.com
 * @date: Created in 2021/6/7 17:46
 */
@Configuration
public class ApplicationContextConfig {

    @Bean
    @LoadBalanced //使用@LoadBalanced 注解赋予RestTemplate负载均衡的能力
    public RestTemplate getRestTemplate() {
        return new RestTemplate();
    }
}

//等同 application.xml <bean id = "restTemplate" class="org.springframework.web.client.RestTemplate" />